QTableWidget笔记

1、QTableWidget继承自QTableView.

2、头文件：QTableWidget

3、简单使用：

#include "mainwindow.h"

#include <QApplication>

#include <QTableWidget>

#include <QTableWidgetItem>



int main(int argc, char *argv[])

{

    QApplication a(argc, argv);



    QTableWidget table;



    table.setColumnCount(3);



    table.setRowCount(5);



    QStringList headers;



    headers<<"ID"<<"Name"<<"Age"<<"Sex";



    table.setHorizontalHeaderLabels(headers);



    table.setItem(0,0,new QTableWidgetItem(QString("001")));

    table.setItem(1,0,new QTableWidgetItem(QString("002")));

    table.setItem(2,0,new QTableWidgetItem(QString("003")));

    table.setItem(3,0,new QTableWidgetItem(QString("004")));

    table.setItem(4,0,new QTableWidgetItem(QString("005")));





    table.setItem(1,1,new QTableWidgetItem(QString("china")));



    table.show();



    table.resize(400,300);



    return a.exec();

}

 

代码比较简单，运行效果如下：